HomeMy WebLinkAboutPLANDMINAGE CALCULATIONS -
NTE CONTAINS 34.300 SQ.FT. OF TOTAL AREA = 0.787 ACS
1/2- OF PRETREATMENT RUNOFF OVER ENTIRE STE YIELDS
(34.300 SOST) (1/2-) (1 FT/12 IN) = 1.429 CUST. = 0.39 AC-I�.-j�-
;TORAGE IS TO BE 1.546 + OUST. OF NORMALLY DRY'RETEN
r..ON POND�ADDEO TO NEW
SITE TO COMPLY Y,/ C;TY`S REQUIREMENT OF 1/2' OF RUNOFF OVER,'ENTRE SITE.
IER USDA - NRCS SOILS REPORT. SOILS FOR THS SITE ARE -ARENn - 6RBAN LAND
COMPLEX- / WATER TABLE 24� - 36" BELOW GRADE A; LIMITING LAYER OF SCIL
TO TRANSMIT WATER AT 5.95 TO 19.98 INPHR.
MOSL7� ?Lr, i 6a5- r-)586
f-AIN. USEURACK P-EQ.
ST. LUCIE COUNTY, FLORIDA
FRON-0,5, 7369 COMMERCIAL CIRP
E, FLORIDA 31
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FT. PIERC
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MRSIDES.11D
LEGAL DESCRIPTION: LOT 425 IN BLOCKIW, IONGS HIGHWAY INDUSTRIAL PARICILINIT ,
REAR ACCORDING TO THE PLATTHEREOFAS RECORDED IN PLAT BOOK#3p,
PAGE SA, OFTHE PUBLIC RECORDS OFSr. LUCE COUNTY, FLORIDA
CONTAINING 34,aoo SQUARE FEET OR 0.797 ACRES. MORE OR LESS.
RATE MAP. COMMUNITY rANfL 0 121 1 1 CO I GO J. EFFECTIVE D
TE 5ITf IJE5 WTYNIN FLOOD ZONE W. ACCORDING TO THE -FLOOD IN5URANCE
SITE DPAINAGE NOTES: FEBRUARY IG. 2012.
11810a - NOTE EROSION AND SEDIMEN'
1) FRONT HALF OF SIT-. CURRENTLY DRAJNS TOWARDS THE ROADWAY. THE DRAINAGE S ITEM IS BEING CONTROL - CONTRACTOR IS
REVISED TO RETAIN 1/2- OF RUNOFF FROM ENTIRE SITE ON THE PROPERTY BEFORE THE STORMIATER ZONING I W M�L U..T) RESPONSIBLE FOR PROVIDING
LEAVES THE SITE, BASED ON REQUIREMENTS OF TIHE CITY OF FT. PIFR MY �S
CF- IN A NORMALLY DRY RETENTION WT IRm- (m) a= !XLY. -��w MYT. AND MAINTAINING EROSION
SWALE. MORE TEHAN 12' ABOVE SEASONAL HIGH. GROUNDWATER TABLE (--H.G.w.T.). LOT MYR 0aw) im FT. 1� ". AND SEDIMENT CONTROL
WT w FT. i� 1'.. USING THE LATEST F.D.O.T.
2) SITE W.00incA-ION REDUCES THE FOOTPRINT OF THE AMOUNT OF RUNOFF DIRECTED BACK TO THE ROADWAY STANDARDS. BALED HAY.
DRAINAGE SYSTEM, WHICH GOES I-- TEN LAKE ON THE WEST SIDE OF T14E PROPERTY. STRAW, AND SILTATION
�T 2&W 41W BARRIERS WILL BE INSTALLED
3) DESIGN FOR STORMWATER MANAGEMENT SYSTEM (SIAMS) IS BASED ON REQUEST BY CITY OF Fr. PIERCE TO 2DW Inw, WHERE NEEDED TO PREVENT
10.0(7 izw
RETAIN 1/2- OF RUNOFF FROM E41IRE SITE. AND TO RECOVER THIS VOLUME WITHIN 7Z.HCURa. (m) 20.00, NIA SILTA71ON OF ADJACENT
4) STE IS LOCATED WI. -THIN FLOOD ZONE X, WITH NO BASIS FLOOD ELZ�VATICN, PER FIMA F.I.R.M CO 1C, 4 PROPERTY, PUBLIC RIGHT OF
PANEL 0160. SUFFIX J. DATED 2-16-2012. WAY, WETLANDS AND
LOT M� W= &,= WATERWAYS. THESE VOLL
qgmtknf, lf-r. " 4"
51 ALL ELEvAmoNs SHOWN ON THIS PLAN 15 BASED ON NATIONAL GEODETIC VERTICALVATUM OF 1900.6
TROM ST. LUCIE COUNTY BENCH MARK.
6) SITE PLAN & DRANAGE DESIGN IS BASED ON SURVEY PREPARED BY ALENA14DER J. PIAZZA PSI, I :LS
—2007.
PROJECT # 07-0057-Z DING. # C-097. DATED 02-20 IC- LAND SURVEYO.
7) PERMIT IS A MODIFICATION TO ORIGINAL COMMERCI-Al PARK PERMIT SFWMD PERMIT # 56 - OD599 - 5 - 10.
8) RECOVERY FOR SOILS, PER SCS SOILS SURVEY FOR 04CREE LOAMY SAND. OEFRESSIONAL. IS 0.20 IN/1-IR. Ir ---F
STANDING WATER WILL TAKE, A7 THIS PERCULATION RATE, OF 12- / M20-/HR. = 60 HOURS. WHICH IS Lz-SS THAN
72 HOURS. SCANNED
BY
it)CCUPANCY: A St. Lucie County
I-R FSC-14. BUILDING CODE. -11HE OCCUPANCY IS OFFICE/WAIEHOUSE4 OCCUPANCY CLASS F-I FOR WAREHOUSE SPACE.
THE OFFICE AREAS ARE BUSINESS. PER FBC-14. WITH LESS THAN 50 OCCUPANTS, ASSEMBLY. AREAS ARE CLASSIFIED
AS BUSINESS (131 OCCUPANCY.
-ASRIGA�10N (F-1) SPACE 15 LISTED PER TABLE 1004.1.2. # OF OCCUPANTS IS I PERSON/200 SQJ`T. GROSS AREA. THE
WAREHOUSE (FABRICATING) AREA IS 888 SQ.FT. WHICH IS 4.44 PEOPLE (USE 5). OFFICE SPACE IS 120 SQXT. WHICH
ACCOUNTS FOR I PERSON / 100 SQJFT. OR 1.2 PEOPLE. (USE I FOR CMCE�
'HE NUMBER OF PARKING SPACES PROPOSED IS SIX (61 FIVE (5) STANDARD STALLS & ONE (1) ADA COMPLIANT STALL)
REQUIRE:) I OF STALLS IS 1.3 STALLS PER 1,000 SOST, OR 2,100 SQ.FT. (1.3 SPACES / 1,000 SlJ`T) = 2.73 STALLS
,USZ 3 STALLS.).
31TE IS SERVED BY POTABLE PUBLIC WATER AND PUBLIC SEWER. PROVIDED BY FORT PIERCE U7l.UTY AUTHORITY. SITE is
ALSO PROVIDED WTH N��RAL GAS. BUT THAT CONNECTICIN 15 NOT ANTICIPATED AT THIS TIME. SITE Is N07 SERVO
W`IH ELECTRICITY BY F.P.U.�, BUT IS SERVED By F.P.L.
�OEWALK IS NOT BEING INSTALLO -- A REQUEST FOR THE 'PAYMENT IN LIEU OF* IS BEING SUBMITRID UNDER SEPARATE
COVER TO COVER COSTS OF BUILDING THE SIDEWALK SINCE NO SIDEWALK EXISTS ON EITHER THE NORII, OR SOUTH
PROPERTY LINES TO ME INTO.
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CROSS-SECTION OF NO2MALLY DRY RETENTION BASIN
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CONSTRUCTION ENTRY POINT AT
LOCATION OF FUTURE DRIVEWAY.
CRUSHED ROCK GRAVEL INSTALLED TO
AIDE SOIL TRACKING PREVENTION.
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NEWWAREHOUSE STE, GRADING
AND EROSION CONTROL PLAIN